import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;

public class Solution {

    static long maximumPeople(long[] p, long[] x, long[] y, long[] r) {
        // Return the maximum number of people that will be in a sunny town after removing exactly one cloud.
        // p is population of towns
        // x is location of towns
        // y is location of clouds
        // r is range of clouds
        long currentSum = 0;
        long maxPeople = 0;
        boolean[] CUC = new boolean[p.length];
        //System.out.println(CUC[0]);
        long[][] range = new long[y.length][2];
        for(int i = 0 ; i < y.length ; i++){
            range[i][0] = y[i] - r[i];
            range[i][1] = y[i] + r[i];
            for(int j = 0 ; j < x.length ; j++){
                if(x[j] <= range[i][1] && x[j] >= range[i][0] ){
                    currentSum += p[j];
                    CUC[j] = true;
                    //System.out.println(currentSum);
                    if(currentSum > maxPeople){
                        maxPeople = currentSum;    
                    }
                }
            }
        }
        for(int j = 0 ; j < x.length ; j++){
            if(!CUC[j]){
                maxPeople += p[j];
            }
        }
        return maxPeople;
    }

    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        int n = in.nextInt();
        long[] p = new long[n];
        for(int p_i = 0; p_i < n; p_i++){
            p[p_i] = in.nextLong();
        }
        long[] x = new long[n];
        for(int x_i = 0; x_i < n; x_i++){
            x[x_i] = in.nextLong();
        }
        int m = in.nextInt();
        long[] y = new long[m];
        for(int y_i = 0; y_i < m; y_i++){
            y[y_i] = in.nextLong();
        }
        long[] r = new long[m];
        for(int r_i = 0; r_i < m; r_i++){
            r[r_i] = in.nextLong();
        }
        long result = maximumPeople(p, x, y, r);
        System.out.println(result);
        in.close();
    }
}